Some are getting confused with the questions a) how to best power the AIO APs? and b) what to order as a result? Power over Ethernet is the recommended choice for all models. But you can also choose a local power adapter or even a PoE injector. For US SKUs, there are a few power bundles -- for AP11, AP11D and AP12 -- that include a power adpater and cord. Or one can order a la carte.
These documents are intended as cheat-sheets to help you in ordering. One is for the US models. The second is for the RW models for our Canada audience. Hope you find these helpful.